Answer:
12 people can fit so the van had enough sests
The Spanish influenza killed thousands in Mexico and millions worldwide in 1918.
The Influenza Epidemic surprisingly surpassed the total number of people dead in World War I, as more were killed from the epidemic. It ended up killing over more than 50 million people around the world. It was said that the flu pandemic was caused by tension of H1N1 flu and usually went after young, healthy adults.
Answer:
2 ;-;
Step-by-step explanation:
Using Chebyshev's Theorem, it is found that:
At least 75% of the exam scores fall between 76 and 92.
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- Chebyshev's Theorem states that the percentage of measures within k standard deviations of the mean is of at least .
- With k = 2, that is, within 2 standard deviations of the mean:
- At least 75% of the measures are within 2 standard deviations of the mean.
84 - 2(4) = 76
84 + 2(4) = 92
- Thus, at least 75% of scores between 76 and 92.
A similar problem is given at brainly.com/question/23612895